CN104137352B - The more changing device of terminal die device - Google Patents

Abstract

It is an object of the present invention in the more changing device of terminal die device, can unify to change spool and terminal die device by the movement in the direction orthogonal relative to transmission line, and can as far as possible reduce setting area.The more changing device of terminal die device is assembled in the transmission line of the end of transmission electric wire.More changing device possesses replacing frame, and the replacing is included with frame：Replacing framework, with the support base that can be moved along the direction intersected relative to transmission line；Terminal die device, is supported to be rotated between the work posture in the standby posture of the moving direction along support base and along transmission line relative to support base；And spool support, located at replacing framework, by terminal coil e axle supporting into can be rotated under along the posture of the moving direction of support base.

Description

The more changing device of terminal die device

Technical field

The present invention relates to be used in the middle technology for changing terminal die device such as wire end process equipment.

Background technology

In the past, in the terminal die device of the end of electric wire, existed disclosed in patent document 1 as by terminal compression joint Terminal die device.In patent document 1, chain type terminal is supplied from a pair of sides of mould up and down of crimping.Generally, Chain type terminal is circulated with being wound in the form of spool etc., provided.

Prior art literature

Patent document

Patent document 1：Japanese Unexamined Patent Publication 2011-216391 publications

The content of the invention

The invention problem to be solved

Terminal die device as described above is also assembled in and wire end is implemented peeling treatment etc. and crimp sometimes In the wire end process equipment of terminal.Here, there is the situation to the different types of terminal of electric wire crimp.In order to tackle this Situation, as shown in figure 34, it is considered to following structures：Replacing with frame 210 carry spool 212 with a pair of terminals of mould into Type die device 214, and they are changed together.

As layout example in this case, for example, consider following structures：As shown in figure 35, by spool 212 and with one The mode that the posture of the transmission line L of the end along transmission electric wire W is configured to the terminal die device 214 of mould is configured Change and use frame 210, under the posture, replacing frame 210 is retreated relative to transmission line L and move.In addition, in replacing machine Frame 210 enters in the state of movement relative to transmission line L, and terminal die device 214 is configured under pressure apparatus 216.And And, in the state of replacing frame 210 is kept out of the way from transmission line L, replacing or the end of replacing frame 210 itself can be carried out Sub- die device 214 is relative to the replacing replacing of frame 210.

However, in this example, spool 212 is configured along transmission line L, therefore, being produced in transmission line L cannot be to the end of electric wire W Implement the unnecessary space m of processing in portion.

And, for example consider following structures：As shown in figure 36, by spool 212 and with a pair of terminal shapings of mould The mode that die device 214 is configured to the inclined postures of transmission line L of the end relative to transmission electric wire W configures replacing frame 210, under the posture, replacing frame 210 is retreated relative to transmission line L and move.

However, in this case, it is necessary to using making replacing frame 210 relative to the mechanism of the oblique movements of transmission line L, deposit In the problem that such travel mechanism is difficult to design and manufacture.

And, for example consider following structures：As shown in Figure 37 and Figure 38, replacing with frame 220 by spool 222 and end Sub- die device 224 is configured with orthogonal posture, as shown in figure 39, so that spool 222 turns into relative to transmission electric wire W's The posture of the transmission line L-orthogonal of end and terminal die device 224 is configured to the mode of the posture along transmission line L Configuration replacing frame 220, under the posture, makes replacing frame 220 be retreated relative to transmission line L and moves.

However, in this case, result is still to be needed when making replacing frame 220 retreat mobile relative to transmission line L The space m 1 to pass through for the terminal die device 224 orthogonal with spool 222, setting area increase.

Therefore, it is an object of the present invention in the more changing device of terminal die device, can be by relative to biography The movement in the orthogonal direction of line sending come unify change spool and terminal die device, and can as far as possible reduce setting area.

Scheme for solving problem

In order to solve above-mentioned problem, first method is a kind of more changing device of terminal die device, is assembled in transmission The transmission line of the end of electric wire, it is characterised in that possess replacing frame, the replacing is included with frame：Replacing framework, tool There is the support base that can be moved along the direction intersected relative to the transmission line；Terminal die device, relative to described Support base is supported to can be in the standby posture of the moving direction along the support base and along the transmission line Rotated between work posture；And spool support, located at the replacing framework, by terminal coil e axle supporting into can along Rotated under the posture of the moving direction of the support base.

Second method is the more changing device of the terminal die device of first method, it is characterised in that be also equipped with posture Change mechanism portion, the posture changing mechanism portion is during the support base enters movement to the transmission line or enters In the state of after movement, the terminal die device is set to carry out posture change to the work posture from the standby posture More, and before the support base is kept out of the way from the transmission line or keep out of the way it is mobile during, make the terminal mould Device carries out posture changing from the work posture to the standby posture.

Third Way is first or the more changing device of the terminal die device of second method, it is characterised in that described Spool support is located at the lower section of the support base, to what is drawn from the terminal spool supported by the spool support Chain type terminal is guided and directs it to the chain type terminal guide portion quilt of the terminal die device along the vertical direction It is arranged to integratedly be rotated with the terminal die device.

Fourth way is the more changing device of the terminal die device of any one mode of first~Third Way, its It is characterised by, be provided with multiple replacing frames, the more changing device of the terminal die device possesses：Frame supporting frame Frame, juxtaposition is supported to by the multiple replacing frame in the position for leaving transmission line；Portion of travel mechanism is changed, makes to be propped up One in the multiple replacing frame of juxtaposition is held into along the transmission line movement to be configured at the transmission line In bear the corresponding position in position with terminal compression joint；And frame driving and reversing mechanism portion, make to be supported to the described of juxtaposition It is configured in multiple replacing frames and bears the replacing frame of the corresponding position in position relative to described with the terminal compression joint Transmission line is retreated and is moved.

5th mode is the more changing device of the terminal die device of any one mode of first~fourth way, its It is characterised by, being formed with voltage supply on the top of the terminal die device connects with the pressure applying unit in pressure mechanism portion from outer The first direction of surrounding inserts embedding mounting recess, and pressure relay facility is provided with the top of the terminal die device Portion, the pressure relay facility portion includes：Relaying embedded division, can insert and be embedded into the mounting recess；And relaying mounting recess, Can the direction different from the first direction and along the terminal die device for being supported to rotate to Insert embedding for the pressure applying unit on the direction of the moving direction when lower section in the crimping pressure mechanism portion is moved.

Invention effect

The more changing device of the terminal die device according to first method, is moved integrally, energy by making replacing with frame Enough make terminal die device and terminal spool be retreated along the direction orthogonal relative to transmission line to move, can unify to change end Sub- spool and terminal die device.And, when making terminal die device retreat mobile etc. relative to transmission line, lead to Crossing makes terminal die device be in standby posture, can reduce it and pass through track, can as far as possible reduce setting area.

According to second method, if support base is retreated relative to transmission line moving, can fill terminal mould The posture put automatically is changed.

According to Third Way, because chain type terminal guide portion is configured to the terminal die device integrally Ground rotation, even if therefore terminal die device is rotated to work posture, it is also possible to chain type terminal is put down Slidingly towards the conveying of terminal die device.

According to fourth way, multiple replacing frames can be automatically changed.

According to the 5th mode, by converting the slotting embedding direction of pressure applying unit, make terminal die device to crimping When being moved with the lower section in pressure mechanism portion, pressure applying unit can be made easily to insert and to be embedded into relaying mounting recess.

Brief description of the drawings

Fig. 1 is the schematic top view of the Sketch for showing cable processing apparatus.

Fig. 2 is the explanatory diagram for showing electric wire relay unit.

Fig. 3 is the explanatory diagram for showing electric wire relay unit.

Fig. 4 is the explanatory diagram for showing electric wire relay unit.

Fig. 5 is the side view for showing replacing frame.

Fig. 6 is the rearview for showing replacing frame.

Fig. 7 is the top view for showing replacing frame.

Fig. 8 is the explanatory diagram in the guide mechanism portion for showing terminal.

Fig. 9 is the explanatory diagram in the guide mechanism portion for showing terminal.

Figure 10 is the explanatory diagram in the guide mechanism portion for showing terminal.

Figure 11 is the side view of another that shows replacing frame.

Figure 12 is the explanatory diagram of the spinning movement of the terminal die device for showing replacing frame.

Figure 13 is the explanatory diagram of the spinning movement of the terminal die device for showing replacing frame.

Figure 14 is to show that the schematic top view of mechanism part is changed in handling.

Figure 15 is to show that the schematic side perspective view of mechanism part is changed in handling.

Figure 16 is to show that the schematic rear perspective view of mechanism part is changed in handling.

Figure 17 is the schematic top view for showing terminal compression joint plate part.

Figure 18 is the synoptic diagram for showing frame fixed mechanism portion.

Figure 19 is the explanatory diagram of another that shows to make terminal die device posture changing.

Figure 20 is the synoptic diagram for showing posture changing mechanism portion.

Figure 21 is the synoptic diagram for showing posture changing action.

Figure 22 is the synoptic diagram for showing die device fixed mechanism portion.

Figure 23 is the explanatory diagram of the action for showing more changing device.

Figure 24 is the explanatory diagram of the action for showing more changing device.

Figure 25 is the explanatory diagram of the action for showing more changing device.

Figure 26 is the explanatory diagram of the action for showing more changing device.

Figure 27 is the explanatory diagram of the action for showing more changing device.

Figure 28 is the explanatory diagram of the action for showing more changing device.

Figure 29 is the explanatory diagram of that shows installation direction of the crimping pressure mechanism portion relative to crimp body portion.

Figure 30 is the explanatory diagram of the mounting recess example for showing crimp body portion.

Figure 31 is the schematic top view for showing pressure relay facility portion.

Figure 32 is the schematic bottom perspective view for showing pressure relay facility portion.

Figure 33 is the synoptic diagram of the installment state of the XXXIII-XXXIII line sections for showing Figure 31.

Figure 34 is the figure of the configuration example for showing terminal die device and spool.

Figure 35 is the figure of the configuration example for showing terminal die device and spool.

Figure 36 is the figure of the configuration example for showing terminal die device and spool.

Figure 37 is the figure of the configuration example for showing terminal die device and spool.

Figure 38 is the figure of the configuration example for showing terminal die device and spool.

Figure 39 is the figure of the configuration example for showing terminal die device and spool.

Specific embodiment

Hereinafter, the more changing device of the terminal die device of implementation method is illustrated.

<1. the overall structure of cable processing apparatus>

First, the overall structure of the cable processing apparatus using the more changing device of terminal die device is illustrated.Fig. 1 is The schematic top view of the Sketch of cable processing apparatus 10 is shown.The cable processing apparatus 10 possess cutting unit 112, peeling Unit 114, electric wire delivery unit 14, terminal compression joint unit 20.

The size electric wire W long that cutting unit 112 is configured to be wound in winding reel etc. cuts into predetermined length.Electricity The peeling of the cut-out of line W is, for example, to be carried out using a pair of knives of V shape.And, peeling unit 114 is configured to electric wire The coated portion of the end of W carries out peeling.The peeling in the coated portion of electric wire W is for example also to be carried out using a pair of knives of V shape.

Terminal compression joint unit 20 is configured to the end of the electric wire W that terminal compression joint has been stripped in the coated portion of end Portion.

Electric wire delivery unit 14 possesses multiple ends that can hold electric wire W and releases the handle part 15 for holding.Many one or two Portion 15 is held to be configured to insert single in cutting unit 112, rubber bolt at a predetermined interval by the driving of conveyer belt etc. The front of unit 113, peeling unit 114 and terminal compression joint unit 20 passes through, and the electric wire treated by cutting unit 112 in holding In the state of the both ends of W, moved towards terminal compression joint unit 20 successively from rubber bolt insertion unit 113, peeling unit 114. Thus, the electric wire W for being cut into predetermined length is bent to U-shaped, and make end towards rubber bolt insertion unit 113, In the state of peeling unit 114, the side of terminal compression joint unit 20, transmitted towards terminal compression joint unit 20 from cutting unit 112.And And, as needed, the end that unit 113 is inserted electric wire W by rubber bolt is inserted by rubber bolt.Alternatively, it is also possible to omit rubber Bolt inserts unit 113.

The cable processing apparatus 10 be continuously enter to be about to size electric wire W long cut into the treatment of predetermined length, by its end Treatment that the coated portion in portion peels off and by terminal compression joint the treatment of the end of electric wire W device.In above-mentioned terminal compression joint list Unit 20 is assembled with the more changing device 30 of terminal die device 32.

<2. the overall structure of terminal compression joint unit>

Overall structure to terminal compression joint unit 20 is illustrated.Terminal compression joint unit 20 is to be assembled in said wires transmission Unit 14 and by terminal compression joint the end of the electric wire W transmitted by electric wire delivery unit 14 unit, it possesses terminal compression joint plate 22 and crimping pressure mechanism portion 28 and the more changing device for changing terminal die device 32 that is configured between them 30。

Terminal compression joint plate 22 is plate-shaped member, and it is by illustrating support for omitting etc. along electric wire delivery unit 14 to electric wire W's Transmission line L is supported to flat-hand position.Mounting recess 23 is formed with terminal compression joint plate 22, the mounting recess 23 is passed from electric wire The sidepiece of the opposition side of unit 14 is sent to be recessed towards electric wire delivery unit 14.Support base 46 (details will be aftermentioned) is configured to Retreated in the mounting recess 23.In the state of support base 46 enters in the mounting recess 23, terminal die device 32 rotate relative to support base 46, so as to configure the terminal die device 32 along the transmission line L of electric wire delivery unit 14.

In addition, electric wire delivery unit 14 makes multiple handle parts 15 move off and on, therefore cutting unit 112, rubber bolt is inserted Each action is carried out in entering unit 113, peeling unit 114 and terminal compression joint unit 20 during the stopping of each handle part 15.At end The terminal compression joint activity duration of son crimping unit 20 inserts unit 113 and peeling unit 114 than cutting unit 112, rubber bolt In the case that activity duration is long, the synchronization of each process time can be as follows carried out.

That is, as shown in Fig. 2 setting electric wire relay unit between electric wire delivery unit 14 and each terminal compression joint unit 20 200.In addition, in Fig. 2 etc., illustrated with the relation with the terminal compression joint unit 20 of a side side, but at the end of the opposing party Son crimping unit 20 can also similarly set electric wire delivery unit 200.

Electric wire relay unit 200 is configured to behind the end that precalculated position receives electric wire 13 from handle part 15, makes the electric wire 13 end is moved to terminal compression joint unit 20, then after terminal compression joint operation has been carried out in the end of the electric wire 13, than Electric wire is transferred to handle part 15 by the position in the direction of transfer downstream of the end of electric wire 13 in the position of above-mentioned reception electric wire 13.

For more specifically, electric wire relay unit 200 possesses：Handle part 202, holds electric wire；And XY travel mechanisms Portion 204, is included in the portion of travel mechanism and the portion of travel mechanism to the direction orthogonal with direction of transfer of direction of transfer.Here, electric Line relay unit 200 is also equipped with the portion of lifting moving mechanism 203 for making handle part 202 be moved to lifting direction.Each portion of travel mechanism It is made up of cylinder or linear motor etc..Handle part 202 is made up of cylinder or magnechuck etc..

Also, multiple handle parts 202 are transmitted along transmission line, and terminal compression joint list is stopped in any one handle part 202 At the moment against upstream side of unit 20, handle part 202 is configured at receiving position corresponding thereto.In this condition, by handle part 202 receive the end of electric wire 13, and release the holding of the handle part 202.

Hereafter, as shown in figure 3, in order to avoid the interference of electric wire 13 and delivery unit 14, using portion of lifting moving mechanism 203 Handle part 202 is increased, and handle part 202 is made to terminal compression joint unit 20 by the driving in portion of XY travel mechanisms 202 Move terminal compression joint position.

Then, after terminal compression joint, as shown in figure 4, making the direction of handle part 202 using the driving in portion of XY travel mechanisms 202 Home position than above-mentioned handoff position downstream is moved, and under making handle part 202 using portion of lifting moving mechanism 203 Drop.Then, the end of electric wire 13 is transferred to the handle part 202 of the position, and releases the holding of handle part 202.

In the above example, using the dwell time twice and traveling time twice of handle part 202, the end of electric wire 13 is carried out The movement and terminal compression joint operation in portion.Therefore, it can for the time of the dwell time once above of handle part 202 to be used for terminal Crimping operation.Thus, even in the case of each process time difference carried out along transmission line, it is also possible to make each process time same Step, is efficiently processed.

Crimping pressure mechanism portion 28 is the mechanism for applying linear reciprocating motion to terminal die device 32, and it is by gas Combined mechanism of cylinder, hydraulic cylinder, motor and cam etc. is constituted.The crimping pressure mechanism portion 28 is configured at terminal compression joint plate 22 Top, the side coil for being arranged at recess 23 is put.Also, in terminal die device 32 as described above along electric wire delivery unit In the state of 14 transmission line L configurations, crimping pressure mechanism portion 28 is configured at the top of terminal die device 32.By This, crimping pressure mechanism portion 28 can apply the pressure for crimp type terminal to the terminal die device 32 of lower section.Separately Outward, here, the pressure support post 28a in supporting crimping pressure mechanism portion 28 is in be configured at mounting recess 23 with erecting setting shape Side position.In support column 28a by the side of mounting recess 32 face in order to avoid the rotational trajectory in crimp body portion 36 described later It is formed at the curved recessed portion (reference picture 1) being recessed to the side away from mounting recess 23.

In addition, in the present embodiment, it is assumed that pressed in the two ends crimp type terminal of electric wire W, therefore mounting recess 23, crimping The grade crimping structure of force mechanisms portion 28 is provided with two.Hereinafter, carried out centered on the structure to one end side pressure connecting terminal of electric wire W Explanation.

<3. the explanation of more changing device>

The more changing device 30 of terminal die device 32 possesses the replacing machine for being equipped with terminal die device 32 Frame 40, is loaded and unloaded by making the replacing frame 40 relative to terminal compression joint plate 22 and crimping pressure mechanism portion 28, carries out terminal The replacing of die device 32.

Replacing can manually be carried out with frame 40 itself relative to terminal compression joint plate 22 installation and change/change Under, but in the present embodiment, be formed as automatically carrying out the installation relative to terminal compression joint plate 22 and the knot changing/change Structure.Hereinafter, Each part is illustrated.

<3.1. replacing frame>

Fig. 5 is the side view for showing replacing frame 40, and Fig. 6 is the rearview for showing replacing frame 40, and Fig. 7 is to show The top view for using frame 40 is changed, Figure 12 and Figure 16 is that the rotation of the terminal die device 32 for showing replacing frame 40 is moved The explanatory diagram of work.

The replacing frame 40 possesses replacing framework 42, terminal die device 32 and spool support 48.

Replacing framework 42 is the part of the basic framework as the replacing frame 40, and it possesses post portion 43, underframe Portion 44 and support base 46.

Post portion 43 is the bar-like member formed by metal etc., and it is configured along the vertical direction.

Lower frame section 44 is the elongated plate-like part formed by metal etc., and it is connected in length direction central portion with orthogonal posture Connect the bottom for being fixed with post portion 43.Wheel 45 is provided with the both ends of the lower frame section 44.Also, by the replacing frame 40 in the state of more changing device 30 is pulled down, are rolled on the ground from this by making wheel 45, can be easily moved replacing use Framework 42.

Support base 46 is formed as the elongated plate-like part formed by metal etc..The width dimensions and terminal of support base 46 The width of die device 32 is roughly the same, and also roughly the same with the width of above-mentioned mounting recess 23.

The support base 46 is supported to be moved on a pair of guide members described later, so as to be supported to being capable of edge The direction that intersects with transmission line L to be moved with pressure mechanism portion 28 relative to terminal compression joint plate 22 and crimping.However, it is also possible to logical The wheel of lower section etc. crossed located at replacing framework 42 makes support base 46 along the direction movement intersected with transmission line L.And, In present embodiment, support base 46 is illustrated along the example that the direction with transmission line L-orthogonal is moved, but can also be Moved up with the obliquely intersecting sides such as 45 degree relative to transmission line L.

Branch axle portion 47 is provided with the one end of support base 46, by the branch axle portion 47 by terminal die device 32 Mould support base 34 is supported to can be rotated.In addition, the branch axle portion 47 is prominent to the lower section of support base 46.Also, at this Support base 46 is configured in the state of mounting recess 23, and the fixed position to support base 46 is carried out using the branch axle portion 47 It is fixed.

And, it is formed with terminal conveying recess 46g in the one end of support base 46.Terminal conveying recess 46g shapes The part being recessed in its width substantially entire scope as the one end in support base 46 and from the sunk part one The shape of the L-shaped that side is recessed along the length direction of support base 46.Also, chain type terminal T described later is defeated via the terminal Send and conveyed towards terminal die device 32 with recess 46g.

And, it is formed with framework conveying teat 46p in the other end of support base 46.Teat 46p is used in framework conveying Be formed as corynebacterium herein, replacing frame 40 is carried out with teat 46p relative to the He of terminal compression joint plate 22 using the framework conveying The crimping handling in pressure mechanism portion 28.

Terminal die device 32 possesses mould support base 34 and the crimp body portion 36 of elongated oblong-shaped.

Mould support base 34 be formed as with the roughly the same width of support base 46, and, the length of mould support base 34 Degree size is shorter than the length dimension of support base 46.The one end of the mould support base 34 is supported by via above-mentioned branch axle portion 47 Into can the one end of support base 46 upper surface side rotate.And, it is provided with chain in the one end of mould support base 34 Formula terminal guide portion 35, the chain type terminal guide portion 35 guides the chain type terminal T and general for conveying from below along the vertical direction It is guided to terminal die device 32.Chain type terminal guide portion 35 is prolonged downwards by from the one end of mould support base 34 The board member stretched is formed.Also, the chain type terminal T come from the lower section conveying of the terminal die device 32 passes through the chain type end The one end top conveying for passing through mould support base 34 in sub- guide portion 35 and from the one end outside of mould support base 34 To crimp body portion 36.The one end superjacent air space of mould support base 34 is used as towards the conveying chain type end of crimp body portion 36 For ensuring to convey being played by the space in path for chain type terminal T in the horizontal direction towards crimp body portion 36 during sub- T Effect.

Crimp body portion 36 for by terminal compression joint including, in a pair of crimps of the end of electric wire W etc., being configured to Enough by terminal compression joint in the end of the electric wire W transmitted by said wires delivery unit 14.The crimp body portion 36 is fixed on On the other end of mould support base 34.

Also, make the length direction of mould support base 34 along the posture of the length direction of support base 46, i.e. will Under posture of the terminal die device 32 along the length direction configuration of support base 46, crimp body portion 36 is configured at supporting On base portion 46 (reference picture 12).The posture is standby posture.In addition, in this condition, chain type terminal guide portion 35 is configured at end In the recess that width of the sub- conveying in recess 46g along support base 46 is recessed.

And, make the length direction of mould support base 34 relative to supporting terminal die device 32 is rotated The length direction of base portion 46 intersects (herein for orthogonal) and along the posture of transmission line L, i.e. make the phase of terminal die device 32 Intersect (herein for orthogonal) for supporting substrates and under posture along transmission line L, crimp body portion 36 is configured at from supporting base The one end in portion 46 position prominent to side (reference picture 13).The posture is work posture.In addition, in this condition, chain type Terminal guide portion 35 integratedly rotates with terminal die device 32 around branch axle portion 47, and configures in terminal conveying recess In recess in 46g along the length direction depression of support base 46.

In addition, the position around the one end upper surface of above-mentioned mould support base 34 and above-mentioned branch axle portion 47, prominent It is provided with posture changing teat 35b.For more specifically, under standby posture, posture changing teat 35b is provided projectingly In the position of the adjacent corner of a side of the one end of support base 46.Also, make the posture changing teat 35b from supporting base When the one end in portion 46 is moved to the other end, for example, terminal die device 32 rotates around branch axle portion 47 from standby posture To work posture (reference picture 12 and Figure 13).

And, the spool support 48 that terminal spool 49 is supported to and can be rotated is provided with replacing framework 42.Here, Terminal spool 49 has winding axle portion 49a and a pair of flanges portion 49b, the chain type end that multiple terminals are linked via linking belt Sub- T is wound and is accommodated in around winding axle portion 49a and between a pair of flanges portion 49b.The terminal spool 49 is along its a pair of flanges The direction of portion 49b is in flat global shape.In addition, being folded with paper tape P between each chain type terminal T as interlayer paper.Pass through Paper tape P, it is suppressed that the winding of the chain type terminal T of each interlayer.

Be supported to for terminal spool 49 by spool support 48 can be with along the appearance of the above-mentioned moving direction of support base 46 Gesture rotates.For more specifically, spool support 48 possesses：Tab 48a, is provided projectingly in the middle of the length direction in post portion 43 Portion；And branch axle portion 48b, it is provided projectingly on the end of tab 48a.Branch axle portion 48b has the movement relative to support base 46 The orthogonal central shaft in direction, therefore can be around the moving direction relative to support base 46 just by the way that terminal spool 49 is supported to The central shaft rotation of friendship, terminal spool 49 is supported to can be revolved with along the posture of the above-mentioned moving direction of support base 46 Turn.Thus, in a top view, the bearing of trend and the bearing of trend of support base 46 that can make terminal spool 49 are unified into identical Direction, installation space of the replacing frame 40 under top view can be reduced.

And, the spool support 48 is located at the lower section of support base 46.Therefore, from the end supported by spool support 48 Sub- spool 49 draw chain type terminal T after being directed along the vertical direction by above-mentioned chain type terminal guide portion 35, by direction Crimp body portion 36 conveys.

And, it is provided with guide terminal T in the replacing framework 42 and detects the guide mechanism portion 120 of its state.Here, Guiding frame 43g is extended in the way of flat-hand position extends with from above-mentioned post portion 43, and vectoring aircraft is set in its leading section Structure portion 120.

As shown in Fig. 8~Figure 10, guide mechanism portion 120 possesses lower guide portion 122 and upper guiding test section 124.

Lower guide portion 122 is the part formed by metallic plate etc., here, being formed as being formed with multiple (being herein two) edges The conveying direction of terminal T draws the shape of gentle curve and the bending section for bloating.The lower guide portion 122 is with fixed position and admittedly Determine the leading section that posture is mounted on guiding frame 43g.

Upper guiding test section 124 possesses upper guiding plate portion 125 and stopper portions 126.Stopper portions 126 are elongate member, one End is supported in the leading section of guiding frame 43g in the way of it can rotate.Upper guiding plate portion 125 is formed by metallic plate etc. Part, be formed as the shape that the both ends of elongated plate-like part gently bend and tilt.Upper guiding plate portion 125 is drawn with Lead the one end that the relative mode in portion 122 is mounted on above-mentioned stopper portions 126.In addition, stopper portions 126 are relative to lower guide portion 122 are fixed with inclination attitude.Also, in the state of external force is not applied, the upper end of stopper portions 126 and upper guiding plate portion 125 Phase homonymy end (by terminal T conveyance direction downstream side end) coincidence so that it is upper guiding plate portion 125 turn into make it By the downward posture in the end of the conveyance direction downstream side of the terminal T (initial posture).

And, in the another side of stopper portions 126, be provided with abutted with the stopper portions 126 the switch SW1 that detects block and Switch SW2.The on-off signal of switch SW1 and switch SW2 is sent by control unit described later.

In the case of not existing chain type terminal T between above-mentioned lower guide portion 122 and upper guiding test section 124, lower guiding Portion 122 is in above-mentioned initial posture (reference picture 8).In this condition, stopper portions 126 are equal with any one party of switch SW1 and SW2 Do not abut.

Also, when configuring chain type terminal T between above-mentioned lower guide portion 122 and upper guiding test section 124, as shown in figure 9, Upper guiding plate portion 125 is lifted by terminal T, it is (generally defeated that upper guiding plate portion 125 turns into parallel position relative to lower guide portion 122 Send posture).In this condition, stopper portions 126 with switch SW1 abuts, signal corresponding with the abutting by from switch SW1 send to Control unit.

And, when terminal T is further stretched from above-mentioned state along with the carrying out of terminal compression joint, as shown in Figure 10, The end in upper guiding plate portion 125 by the conveyance direction downstream side of terminal T is lifted by terminal T, upper guiding plate portion 125 turns into lift Play the posture (excessive tensile posture) of the end of its conveyance direction downstream side for depending on terminal T.In this condition, stopper portions 126 with Switch SW2 is abutted, and signal corresponding with the abutting is sent to control unit from switch SW2.

In the section below in post portion 43, the paper tape take-up reel for batching paper tape P is supported with the way of it can rotate 100.The side opposite with paper tape take-up reel 100 of post portion 43 is being clipped, is being supported with the way of it can rotate and the reel Take the gear part 102 that spool 100 integratedly rotates.Here, being provided with paper tape in crimping plate 22 side batches drive division 110.Reel Drive division 110 is taken to possess the rotary driving parts such as motor 111 and be driven in rotation by the driving of the rotary driving part 111 Gear part 112.Also, in the state of the replacing frame 40 is installed in crimping plate 22, change with the gear part of framework 42 102 gear parts 112 for batching drive division 110 with paper tape are engaged.Also, when paper tape batches drive division 110 according to control described later During the instruction rotation driving of unit, the rotary motion is transferred to paper tape take-up reel 100 via gear part 112 and gear part 102. Thus, the rotation driving of paper tape take-up reel 100, batches paper tape P.

Control unit described later the detection signal based on above-mentioned switch SW2 be judged as in excessive tensile state when, Paper tape is batched the rotation driving of drive division 110, batch paper tape P.Thus, terminal spool 49 rotates to the direction of conveying terminal T, delays With the excessive tensile state of terminal T.If terminal T relaxes between terminal spool 49 and terminal die device 32, block Portion 126 is recovered to generally convey posture.Control unit is judged as generally in the detection signal based on switch SW1 and switch SW2 During conveying posture, the rotation driving for making paper tape batch drive division 110 stops, and stops batching for paper tape P.In terminal compression joint described later In treatment, by repeating the above, terminal T is delivered to terminal die device 32 under the extended state of appropriateness.

Such with frame 40B alternatively, it is also possible to replacing as shown in figure 11, terminal T is wound in terminal spool to opposite direction 49.In this case, feeding path by appropriate setting terminal T and paper tape P, it is also possible to continuously convey as described above Terminal T and paper tape P.

In the state of terminal die device 32 is in above-mentioned standby posture, from the chain type that the conveying of terminal spool 49 comes Terminal T will not be reversed, but maintain to be admitted to the state in crimp body portion 36 by chain type terminal guide portion 35.When from the state Rise terminal die device 32 is rotated during to work posture, chain type terminal guide portion 35 also with terminal die device 32 Rotate together.Therefore, the chain type terminal T from the extraction of terminal spool 49 is corresponding with the anglec of rotation of terminal die device 32 After ground (being herein 90 degree) is reversed, chain type terminal guide portion 35 is reached, then conveyed towards crimp body portion 36.Chain type terminal T is reversed in the part of the longer dimension scope being set up between terminal spool 49 and chain type terminal guide portion 35, even if therefore depositing Also can successfully be transmitted reversing.And, chain type terminal T is main to be reversed in the part transmitted along above-below direction, therefore should Torsion is difficult to hook chain type terminal guide portion 35, according to this point, even if chain type terminal T also can be passed successfully in the presence of torsion Send.

Above-mentioned replacing frame 40 manually also can be changed/changed relative to terminal compression joint plate 22, and, by hand It is dynamic, it is also possible to above-mentioned terminal die device 32 is rotated to work posture from standby posture and is installed on terminal compression joint plate 22.Because the more changing device 30 uses the structure for carrying out these actions automatically, therefore its each structure is illustrated.

<3.2. it is used for the structure for making terminal die device automatically change/change>

To being illustrated for the structure for making replacing frame 40 automatically change/change.Figure 14 is shown in the replacing It is used to load and unload the schematic top view of the handling replacing mechanism part 50 of replacing frame 40 in device 30, Figure 15 is to show that handling are changed The schematic side perspective view of mechanism part 50, Figure 16 is to show that the schematic rear perspective view of mechanism part 50 is changed in handling.

Handling change mechanism part 50 be used for change and load and unload multiple replacing frames 40, it possess frame scaffold 54, Change portion of travel mechanism 60 and frame driving and reversing mechanism portion 64.

That is, it is provided with handling scaffold 52 relative to the opposition side of terminal compression joint plate 22 in electric wire delivery unit 14.Handling Scaffold 52 is assembled in the way of making metal bar-like member as three-dimensional frame structure, here, handling scaffold 52 are formed as cuboid framework shape.

Multiple replacing frames 40 are supported to juxtaposition by frame scaffold 54 in the position for leaving transmission line L. This, frame scaffold 54 possesses lateral support framework 54a and sagging scaffold 54b, and it (is herein two to possess multipair It is right) guide member 55.

Lateral support framework 54a is configured in the front and rear part of handling scaffold 52 along transmission line L.From each lateral support frame The both ends of frame 54a and pars intermedia are provided with sagging scaffold 54b in sagging shape.Also, to be erected at handling scaffold Mode between 52 front and rear sagging scaffold 54b is provided with multipair guide member 55.Each pair of guide member 55 is with along biography The posture configuration of line sending L, and be configured to be arranged with posture arranged side by side respectively.Thus, configured by by frame scaffold 54 In each pair of guide member 55, support base 46 is supported to juxtaposition.

A pair of guide members 55 separate compartment of terrain configuration corresponding with the width of support base 46, by a pair of guide portions On part 55 load support base 46 both sides edge, the support base 46 can between a pair of guide members 55 side of extending along Moved to entering relative to terminal compression joint plate 22.Now, the wheel 45 of replacing frame 40 can be the state floated from ground, It can also be structure that wheel 45 is rolled on the ground.Furthermore, it is also possible to connect with support base 46 in guide member 55 Part sets roller etc..

In addition, replacing frame 40 can be made to be filled relative to frame scaffold 54 from the rear of frame scaffold 54 Unload.Also, pulled down from frame scaffold 54 by by replacing frame 40, and change to other crimp body portions 36 etc., energy Enough carry out maintenance to crimp body portion 36 etc..

Portion of travel mechanism 60 is changed to be moved along transmission line L by making frame scaffold 54, will be by frame scaffold 54 It is corresponding that a configuration being supported in multiple replacing frames 40 of juxtaposition bears position in transmission line L with terminal compression joint Position, i.e. with the corresponding position of mounting recess 23.

Here, changing portion of travel mechanism 60 possesses the replacing drive division 61 being made up of linear actuators such as cylinder, hydraulic cylinders. Here, a side side (being herein the part of rear side) is provided with replacing drive division 61 before and after scaffold 52 is loaded and unloaded.Change and drive Dynamic portion 61 possesses：Main part 61a, handling scaffold 52 is fixed on the posture along transmission line L；And movable part 61b, energy It is enough to be moved back and forth relative to main part 61a in the direction along transmission line L.One side of above-mentioned frame scaffold 54 is (herein Be rear) lateral support framework 54a with change drive division 61 movable part 61b link.Another portion of frame scaffold 54 Dividing (part of front side) can be supported to by Linear guide 62 and can be moved along transmission line L.Also, driven by above-mentioned replacing The driving in portion 61, frame scaffold 54 can be moved together with multiple replacing frames 40 along transmission line L, and will be supported by It is configured at and the corresponding position of mounting recess 23 into multiple replacing frames 40 of juxtaposition.

In addition, making frame scaffold 54 be not limited to above-mentioned example along the structure that transmission line L is moved.For example, it is also possible to It is following structures etc.：The front and rear part of frame scaffold 54 is supported by Linear guide, the part between the front and rear part Drive division movement is changed by linear actuators etc. to drive.

Frame driving and reversing mechanism portion 64 makes to be configured in multiple replacing frames 40 bears the corresponding position in position with terminal compression joint The replacing frame 40 put, that is, it is configured at and enters relative to transmission line L with the replacing frame 40 of the corresponding position of mounting recess 23 Retire dynamic.

That is, frame driving and reversing mechanism portion 64 possesses the frame advance and retreat drive division being made up of linear actuators such as cylinder, hydraulic cylinders 65.Frame advance and retreat drive division 65 possesses：Main part 65a, handling are fixed on the state along the moving direction of support base 46 Scaffold 52；And movable part 65b, moved back and forth along the moving direction of support base 46 by main part 65a.Frame The fixed position of the main part 65a configurations of advance and retreat drive division 65 is to bear the corresponding position in position with terminal compression joint, install recessed The outer fix in portion 23.It is formed with from side (moving direction of frame scaffold 54) observation in movable part 65b and is opened downwards The conveying sheet 66 of the U-shaped of mouth.Also, the framework in the other end for the support base 46 supported by frame scaffold 54 is defeated The height and position for being embedded in conveying sheet 66 from the side of conveying sheet 66 with teat 46p is sent, frame advance and retreat drive division 65 is via bracket 67 It is fixed on handling scaffold 52.

Also, when replacing frame 40 is installed or removed relative to frame scaffold 54, as the one of its object The position deviate from from above-mentioned frame advance and retreat drive division 65 to any one outside is configured to the part between guide member 55. Thereby, it is possible to replacing frame 40 is installed or removed relative to frame scaffold 54, without interfering with conveying sheet 66.

And, when in making multiple replacing frames 40 moves towards terminal compression joint plate 22, moved by changing The driving of mechanism part 60 make frame scaffold 54 along transmission line L move, using as the replacing frame 40 of object be configured at The corresponding position of frame advance and retreat drive division 65, is herein location directly below.So, framework conveying teat 46p is configured at defeated Send in piece 66.In this condition, when making conveying sheet 66 be moved towards terminal compression joint plate 22 by the driving of frame advance and retreat drive division 65 When dynamic, conveying sheet 66 presses replacing frame 40 towards terminal compression joint plate 22.Thus, replacing frame 40 towards terminal compression joint plate 22 movements, support base 46 is moved towards mounting recess 23, as described below, and terminal die device 32 is installed in terminal pressure Fishplate bar 22.And, when from the state by the driving of frame advance and retreat drive division 65 make conveying sheet 66 towards handling scaffold When 52 rear is moved, conveying sheet 66 presses replacing frame 40 towards the rear of handling scaffold 52.Thus, replacing machine Frame 40 and is returned in frame scaffold 54 towards moving in handling scaffold 52 between a pair of guide members 55.So, The handling of replacing frame 40 are carried out between frame scaffold 54 and terminal compression joint plate 22.

<3.3. it is used for the structure of automatic mounting terminal die device>

To being illustrated for replacing frame 40 to be automatically mounted in the structure of terminal compression joint plate 22.Figure 17 is to show end The schematic top view of son crimping plate 22 part, Figure 18 is the synoptic diagram for showing frame fixed mechanism portion 70, and Figure 20 is to show posture The synoptic diagram in change mechanism portion 80, Figure 21 is the synoptic diagram for showing posture changing action, and Figure 22 is to show that die device fixes machine The synoptic diagram in structure portion 76.

Mounting recess 23 is formed as described above in terminal compression joint plate 22, support base 46 is moved towards the mounting recess 23 It is dynamic.Mounting recess 23 is formed to configure the length of the degree of the part of configuration terminal die device 32 in support base 46 Degree size.And, the width dimensions of mounting recess 23 are set to (slightly smaller) smaller than the width dimensions of support base 46, are installing The upper surface of the both sides of recess 23 is provided with guide rail 23r.Also, when support base 46 is moved towards mounting recess 23, turn into Be sandwiched between a pair of guide rails 23r and its both sides edge is configured at mounting recess 23 both sides edge upper surface shape State.

The neighbouring part of the mounting recess 23 in terminal compression joint plate 22 is provided with frame fixed mechanism portion 70, posture changing machine Structure portion 80 and die device fixed mechanism portion 76.

As shown in Figure 17 and Figure 18, frame fixed mechanism portion 70 consolidates replacing frame 40 relative to above-mentioned mounting recess 23 Due to fixed position.For more specifically, frame fixed mechanism portion 70 possesses：Pressing drive division 72, by cylinder or hydraulic cylinder Constituted Deng actuator；And press section 74, it is configured to be retreated driving (reference picture 17 and Figure 18) by the pressing drive division 72. Pressing drive division 72, a side of branch axle portion 47 in mounting recess 23 and terminal compression joint plate 22 are fixed in frame fixed mechanism portion 70 Lower position.Press section 74 is formed as slender rod shaped part, and being formed with its one side can configure the recess of branch axle portion 47 74g.Retreated driving towards the branch axle portion 47 protruded in the lower section of support base 46 by frame fixed mechanism portion 70 press section 74.And And, in the state of press section 74 is kept out of the way, support base 46 is moved towards mounting recess 23, and branch axle portion 47 is configured at and recess 74g relative position.In this condition, the driving by pressing drive division 72 press section 74 is entered to be advanced into driving if, In the state of the insertion recess of branch axle portion 47 74g, press section 74 presses branch axle portion 47.Thus, it is pressed in supporting member 46 The side edge part of side is pressed against above-mentioned guide rail 23r.Thus, support base 46 do not rocked along its width it is fixed. And, the insertion recess 74g of branch axle portion 47, so as to the positioning that support base 46 is also realized on the length direction of support base 46 is consolidated It is fixed.In addition, when replacing frame 40 is kept out of the way, press section 74 is carried out to keep out of the way driving by the driving for pressing drive division 72, Release above-mentioned stationary state.

As shown in Figure 17, Figure 20 and Figure 21, posture changing mechanism portion 80 is configured to, and enters along transmission line L in support base 46 Enter in the state of movement, make terminal die device 32 that posture changing is carried out from standby posture to work posture, and in branch Hold base portion 46 from transmission line L keep out of the way it is mobile before, terminal die device 32 is carried out appearance to standby posture from work posture Gesture is changed.

For more specifically, posture changing mechanism portion 80 possesses posture changing drive division 82, locking drive division 84 and moves Make piece 86.

Posture changing drive division 82 is made up of linear actuators such as cylinder or hydraulic cylinders, and is fixed on mounting recess 23 One side and the top position of terminal compression joint plate 22.

Locking drive division 84 is made up of linear actuators such as cylinder or hydraulic cylinders.The locking drive division 84 is become by above-mentioned posture More drive division 82 drives along the advance and retreat direction reciprocating linear of the bearing of trend of mounting recess 23, i.e. support base 46.

Action movie 86 is formed as the part of the U-shaped being open downwards from the side observation of mounting recess 23, and with it Opening posture downward is supported to by locking drive division 84 being capable of lifting moving.The action movie 86 and locking drive division 84 1 Rise and driven along the bearing of trend reciprocating linear of mounting recess 23 by posture changing drive division 82.

In the state of support base 46 is configured at mounting recess 23, action movie 86 is configured at posture changing teat 35b Top position.In addition, posture changing teat 35b is set into long enough to reach and will not be taken off from the U grooves of action movie 86 The degree for going out.In this condition, by the driving of locking drive division 84, action movie 86 declines, and configuration posture becomes in its opening More use teat 35b.In this condition, by the driving of posture changing drive division 82, action movie 86 is together with locking drive division 84 Keep out of the way movement from transmission line L.So, posture changing teat 35b also keeps out of the way movement from transmission line L.Now, in action movie 86 are formed with the groove extended along the direction for crossing mounting recess 23, and posture changing teat 35b can be embedded in the groove and along the groove Bearing of trend movement.Therefore, posture changing teat 35b can be along the movement of the width of mounting recess 23 and simultaneously along peace The bearing of trend movement of recess 23 is filled, it is arcuation track centered on branch axle portion 47 can be drawn mobile.Thus, next, Posture changing teat 35b is pressed and with drawing arcuation track mobile by action movie 86 such that it is able to fill terminal mould Putting 32 carries out posture changing from standby posture to work posture.And, moved to opposite direction by making action movie 86, end can be made Sub- die device 32 carries out posture changing from work posture to standby posture.In this condition, by making on action movie 86 Movement is risen, it is locking with posture changing teat 35b to release action movie 86, can make support base 46 from mounting recess 23 Keep out of the way movement.

Alternatively, it is also possible to as shown in figure 19, terminal die device is carried out using tooth bar 130 and pinion part 132 32 posture changing.In this case, pinion part 132 is integratedly installed in branch axle portion 47, and can be with the little gear The position configuration tooth bar 130 of the engagement of portion 132, by the tooth bar 130 by by linear motor or cylinder isoline drive mechanism or Other little gears of the rotation drivings such as person's motor back and forth drive, so as to carry out the posture changing of terminal die device 32 .In this case, or, after support base 46 is configured at into mounting recess 23, tooth bar 130 is by other shifting Motivation structure is moved and engaged with pinion part 122.Can also after support base 46 is configured at into mounting recess 23, be formed The position relationship that tooth bar 130 is engaged with pinion part 132.

As shown in Figure 17 and Figure 22, die device fixed mechanism portion 76 is configured in terminal die device 32 to operation Posture is carried out in the state of posture changing, locking with terminal die device 32 to maintain the posture.Here, die device is solid Determine mechanism part 76 and possess support piece 77 and locking mechanism portion 78.Support piece 77 is fixed on terminal compression joint plate 22, used as in terminal Die device 32 carries out being supported with terminal die device 32 in the state of posture changing from standby posture to work posture Fetch the support piece of the further rotation of limitation and constitute.Locking mechanism portion 78 is in terminal die device 32 to above-mentioned operation Posture carries out the sidepiece located at the opposition side of above-mentioned support piece 77 in the state of posture changing.That is, in terminal compression joint plate 22 Position corresponding with the sidepiece of the opposition side of support piece 77 shape in the state of terminal die device 32 is in work posture Into there is locking hole portion 22h.Locking mechanism portion 78 possesses locking plate 79a and locking drive division 79b.Locking plate 79a is with pawl The piece of the strip in portion, it is supported in the lower section of above-mentioned terminal compression joint plate 22 and position corresponding with locking hole portion 22h Can rotate, and can be in the non-locking posture (reference picture for making claw keep out of the way downwards from the upper table of terminal compression joint plate 22 22 solid line) and claw is protruded from the upper surface of terminal compression joint plate 22 and can be engaging in the side of terminal die device 32 Posture changing is carried out between the locking posture in portion.Locking drive division 79b is made up of linear actuators such as cylinder or hydraulic cylinders, and its is right Above-mentioned locking plate 79a carries out wobble drive between non-locking posture and locking posture.

Also, in the state of locking plate 79a is in non-locking posture, terminal die device 32 passes through locking plate The upper direction work posture of 79a carries out posture changing, is abutted with support piece 77.In this condition, by locking drive division 79b's Driving makes locking plate 79a carry out posture changing to locking posture from non-locking posture, when making claw from the opposition side of support piece 77 During engaging in terminal die device 32, terminal die device 32 maintains locking posture.In addition, in this condition, The top configuration crimping pressure mechanism portion 28 of terminal die device 32, is made by the driving in crimping pressure mechanism portion 28 Terminal die device 32 can carry out terminal compression joint action.

And, in the above-described state, locking plate 79a is made from locking posture to non-lock by the driving for locking drive division 79b When determining posture and carrying out posture changing, terminal die device 32 can be made to carry out posture change to standby posture from work posture More.

In addition, the structure for carrying out the posture changing of terminal die device 32 is not limited to above-mentioned example.Posture changing Mechanism part can also be equipped on replacing frame 40 itself.And, the opportunity for carrying out posture changing may not be support base 46 move to mounting recess 23 and the state for stopping.Can also be, in supporting member 46 relative to mounting recess 23 i.e. transmission line L Into during movement or keep out of the way it is mobile during carry out the posture changing of terminal die device 32.

<4. action specification>

Illustrate the action of the more changing device 30 of terminal die device 32.In addition, the more changing device 30 possesses by including Main storage portion, the control unit of the microcomputer composition in auxiliary storage portion that microprocessor is combined with microprocessor.It is following each Action is carried out according to the instruction for being stored in description in the program in auxiliary storage portion.

First, as shown in figure 23, as can utilize a side terminal die device 32 by terminal compression joint in along pass The state of the end of the electric wire W of line sending L transmission.In this condition, the support base 46 of a side turns into and enters relative to transmission line L Mobile state (being installed on the state of mounting recess 23), the support base 46 of the opposing party turn into be located relative to transmission line L from The state (state supported by frame scaffold 54) of the position opened.In this condition, in the crimp type terminal of crimp body portion 36 When the configuration direction of terminal be relative to the direction of transmission line L-orthogonal.That is, a pair of terminal crimp in crimp body portion 36 Groove along relative to transmission line L-orthogonal direction extend.Thereby, it is possible to from the side in crimp body portion 36 with the shape of chain type terminal State feeding terminal.And, can be by the terminal compression joint in the end of the electric wire W transmitted with the posture relative to transmission line L-orthogonal. Thus, when terminal compression joint is carried out, it is also possible to do not carry out direction transformation of the end of electric wire W etc., thus, it is possible to transmit electric wire The structure of unit 14 simplifies.

Then, when the terminal as crimping object is changed, i.e. when terminal die device 32 is changed, following institute Act with showing.

I.e., as shown in figure 24, support piece 77 is made to turn into the state of non-locking state by the driving of locking mechanism portion 78 Under, terminal die device 32 is carried out posture to standby posture from work posture by the driving of posture changing drive division 82 Change.Hereafter, the locking of action movie 86 and posture changing teat 35b is released by the driving of locking drive division 84.And, lead to The driving for crossing pressing drive division 72 releases pressing of the press section 74 to support base 46.

Hereafter, as shown in figure 25, by the driving of frame advance and retreat drive division 65, make to include the support base 46 after entering Replacing frame 40 keeps out of the way movement towards frame scaffold 54.

Then, as shown in figure 26, by changing the driving of drive division 61, frame scaffold 54 is made to be moved along transmission line L, And be moved to and terminal pressure one in (two) the replacing frames 40 comprising support base 46 of multiple under juxtaposition Connect and bear the corresponding position in position (being herein the position of mounting recess 23) and (be herein and the corresponding position of frame advance and retreat drive division 65 Put).So, the posture changing of the support base 46 of one side is deviate from from conveying sheet 66 with teat 35b to side, On the other hand, the posture changing teat 35b of the support base 46 of the opposing party side is configured in conveying sheet 66 from side.

Then, as shown in figure 27, by the driving of frame advance and retreat drive division 65, make to include the support base 46 of the opposing party Replacing is entered from frame scaffold 54 with frame 40 towards terminal compression joint plate 22 moves.Then, by pressing drive division 72 Drive, pressing fixation is carried out to support base 46 using press section 74.

Then, as shown in figure 28, action movie 86 and posture changing teat 35b cards are made by the driving of locking drive division 84 It is fixed, in this condition, terminal die device 32 is made from standby posture to operation by the driving of posture changing drive division 82 Posture carries out posture changing.Then, when by the driving of locking mechanism portion 78 make support piece 77 engaging in terminal mould fill When putting 32, the installation of terminal die device 32, crimp body portion 36 is subject to from the crimping forcing press above it The power in structure portion 28 and terminal compression joint action can be carried out.

In this condition, the terminal compression joint of the end relative to the electric wire W transmitted by electric wire delivery unit 14 is carried out.

According to the more changing device 30 of the terminal die device 32 for constituting as described above, by making replacing frame 40 whole Body is moved, and terminal die device 32 and terminal spool 49 can be made to be retreated relative to transmission line L together and moved, and can be unified Change terminal die device 32 and terminal spool 49.And, enter relative to transmission line L terminal die device 32 is made When retiring dynamic, terminal die device 32 turns into the standby posture along the moving direction of support base 46.Thereby, it is possible to subtract Small its motion track, can reduce its setting area as far as possible.And, even making terminal die device 32 from transmission line L keeps out of the way in the state of movement, it is also possible to multiple terminal die devices 32 is matched somebody with somebody along the moving direction of support base 46 It is standby under the posture arranged side by side put, it is also possible to realize the densification in its standby region.

And, enter movement and by terminal compression joint in the end of electric wire W towards transmission line L terminal die device 32 is made During portion, by by the posture changing of terminal die device 32 into work posture, even if do not change along transmission line L transmit electric wire The direction of the end of W, it is also possible to be configured at a pair of moulds and carry out terminal compression joint.Thus, it is possible to not transmitted in electric wire Unit 14 or the assembling of its periphery change structure of direction of end of electric wire W etc., realize the simplification of structure.

And, possessing posture changing drive division 82, it is during support base 46 enters movement along transmission line L or enters Enter it is mobile after in the state of, terminal die device 32 is carried out posture changing from standby posture to work posture, and Support base 46 from the transmission line L keep out of the way it is preceding or keep out of the way it is mobile during, make terminal die device 32 from operation appearance Gesture carries out posture changing to standby posture, therefore, moved by making support base 46 be retreated relative to transmission line L, can be automatic Change the posture of terminal die device 32 in ground.

And, spool support 48 located at the lower section of support base 46, to from the terminal coil supported by spool support 48 The chain type terminal T that axle 49 is drawn is guided and is directed it to the chain type terminal of terminal die device 32 along the vertical direction Guide portion 35 integratedly rotates with terminal die device 32, therefore, even if becoming by the posture of terminal die device 32 More into the state of after work posture, it is also possible to which chain type terminal T is smoothly guided towards terminal die device 32.

And, possess：Frame scaffold 54, multiple replacing frames 40 are supported in the position for leaving transmission line L Juxtaposition；Portion of travel mechanism 60 is changed, so that a configuration of the replacing in frame 40 supported by frame scaffold 54 Frame scaffold 54 is moved in the mode that the corresponding position in position is born with terminal compression joint；And frame driving and reversing mechanism portion 64, make to be configured at terminal compression joint and bear the replacing of position and retreated relative to transmission line L with frame 40 and move, therefore, it is possible to automatic Ground changes multiple replacing and uses frame 40, facilitates very much.

In addition, in the above-described embodiment, as shown in figure 29, crimp body portion 36 rotates around branch axle portion 47, and is configured at The crimping lower position in pressure mechanism portion 28.Accordingly, it would be desirable to relative to crimping with pressure mechanism portion 28 along its fore-and-aft direction Q (that is, the installation direction of the end of electric wire 13) installs crimp body portion 36.

As general crimp body portion 36, there is the type that crimping pressure mechanism portion is installed from its side, to being used for Enable the crimp body portion 36 of this type to be applied to the structure of present embodiment to illustrate.

First, as shown in figure 30, bear to make mould (also be claimed in the crimp body portion 36 of terminal die device 32 It is connector presser (crimper)) top of moving part 130 of the power of lifting is formed with mounting recess 132.The shape of mounting recess 132 The concave shape of the central portion depression as the side direction moving part 130 from moving part 130.Mounting recess 130 it is upper Square opening portion is formed as width than its narrow base, and (downside) is formed with a pair of installation groove portions 133 on the inside of it.

Above-mentioned mounting recess 130 is that voltage supply connects and inserts embedding part with the pressure applying unit 140 in pressure mechanism portion.That is, pressure Applying unit 140 is formed as being formed with the shape of discoideus flange part 142 in the bottom of short cylindrical shape part.Also, pressure Applying unit 140 is inserted along the first direction for starting from its side open side and is embedded into above-mentioned mounting recess 130.Also, by by flange Portion 142 is embedded in a pair of installation groove portions 133, is driven with the lifting in pressure mechanism portion along with crimping, and moving part 130 is applied with pressure Plus portion 140 is driven by lifting together.Crimping pressure mechanism portion 28 in present embodiment also possesses pressure same as described above Applying unit 140 (reference picture 31 and Figure 33).

Following pressure relay facility portions 150 are installed in the top of above-mentioned moving part 130.

As shown in FIG. 30 to 33, pressure relay facility portion 150 possess relaying embedded division 152 and be formed with relaying install it is recessed The relay agents portion 154 in portion 156.

Relay agents portion 154 is formed as block by metal etc., is formed with an upper portion thereof and the phase similar shape of above-mentioned mounting recess 130 The relaying mounting recess 156 of shape.But, the side of the side opening direction of the relaying mounting recess 156 and above-mentioned mounting recess 130 Square opening direction (first direction) is different.That is, the side opening direction of the relaying mounting recess 156 make crimp body portion 36 around When branch axle portion 47 rotates, when the crimp body portion 36 is moved to crimping with the lower section in pressure mechanism portion 28, towards crimping master The moving direction opening in body portion 36.Therefore, for pressure applying unit 140, can in the direction different from above-mentioned first direction and Will pressure on the direction of moving direction when being moved with the lower section in pressure mechanism portion 28 to crimping along terminal die device 32 Power applying unit 140 is inserted and is embedded into relaying mounting recess 156.

In addition, the inner circumferential side of the circle that the terminal die device 32 in the both sides of relaying mounting recess 156 rotates Sidepiece 156a is so that towards the side opening direction of relaying mounting recess 156, outward-dipping mode extends.That is, it is molded with terminal Accordingly, pressure applying unit 140 is drawn from the lateral side of the inner circumferential side of relaying mounting recess 156 for the rotation of die device 32 Arcuation and inserting is embedded into relaying mounting recess 156, therefore makes the amount of the sides tapered arcuation track, by pressure applying unit 140 are smoothly inserted into relaying mounting recess 156.

And, there is bottom recess 157 what the bottom in relay agents portion 154 was formed with round shape.This have bottom recess 157 and in After being formed with screw thread inserting hole 158 between mounting recess 156.

Relaying embedded division 152 is formed by metal etc., and is formed as being formed with plectane at the both ends of short cylindrical shape part The shape of flange part 152a, 152b of shape.

The flange part 152a of one side is formed to be embedded into above-mentioned to be had in bottom recess 157.And, in flange part 152a It is formed with screwed hole 152as corresponding with above-mentioned screw thread inserting hole 158.Also, pass through above-mentioned screw thread inserting hole by by screw S 158 and be screwed to screwed hole 152as, will relaying embedded division 152 to be partial to relay agents portion 154 in the way of fix.

And, the flange part 152b of the opposing party is formed to insert a pair of the groove portions 133 for being embedded into above-mentioned mounting recess 130 It is interior.Also, by flange part 152b insert be embedded into a pair of groove portions 133 in the state of by above-mentioned screw S fasten after, the flange of the opposing party Portion 152b deflection relay agents portion 154, pressure relay facility portion 150 is mounted on the top of moving part 130.

If using the relay facility portion 150, the slotting embedding direction of pressure applying unit 140 can be changed.Thus, as crimping Main part 36, continue to use it is original the structure for snapping power applying unit 140 can be inserted from its side, along with the upper of crimp body portion 36 State it is in rotary moving, can by pressure applying unit 140 be readily embedded in relaying embedded division 152.

The present invention has been described in detail as described above, but described above is merely illustrative in all of mode, this hair It is bright to be not limited to this.It is considered that without exemplified infinite variety example be in the case of without departing from the scope of the invention can With what is expected.

Claims (5)

1. a kind of more changing device of terminal die device, is assembled in the transmission line of the end of transmission electric wire, it is characterised in that

Possess replacing frame,

The replacing is included with frame：

Replacing framework, with the support base that can be moved along the direction intersected relative to the transmission line；

Terminal die device, being supported to relative to the support base can be in the mobile side along the support base To standby posture and work posture along the transmission line between rotate；And

Spool support, located at the replacing framework, by terminal coil e axle supporting into can be in the shifting along the support base Rotated under the posture in dynamic direction,

The terminal die device and the terminal spool are retreated along the direction orthogonal with the transmission line move together.

2. the more changing device of terminal die device according to claim 1, it is characterised in that

Posture changing mechanism portion is also equipped with, the posture changing mechanism portion enters movement in the support base to the transmission line During or enter it is mobile after in the state of, make the terminal die device from the standby posture to the operation appearance Gesture carries out posture changing, and before the support base is kept out of the way from the transmission line or keep out of the way it is mobile during, make described Terminal die device carries out posture changing from the work posture to the standby posture.

3. the more changing device of terminal die device according to claim 1 and 2, it is characterised in that

The spool support located at the lower section of the support base, to from the terminal coil supported by the spool support The chain type terminal that axle is drawn is guided and directs it to the chain type terminal of the terminal die device along the vertical direction Guide portion is configured to integratedly be rotated with the terminal die device.

4. the more changing device of terminal die device according to claim 1 and 2, it is characterised in that

Multiple replacing frames are provided with,

The more changing device of the terminal die device possesses：

Frame scaffold, juxtaposition is supported to by the multiple replacing frame in the position for leaving transmission line；

Portion of travel mechanism is changed, makes one be supported in the multiple replacing frame of juxtaposition along the transmission line It is mobile to bear the corresponding position in position with terminal compression joint to be configured in the transmission line；And

Frame driving and reversing mechanism portion, makes to be configured at and the terminal pressure in the multiple replacing frame for be supported to juxtaposition The replacing frame for bearing the corresponding position in position is connect relative to transmission line advance and retreat movement.

5. the more changing device of terminal die device according to claim 1 and 2, it is characterised in that

Voltage supply is formed with the top of the terminal die device connect all from periphery with the pressure applying unit in pressure mechanism portion The first direction for enclosing inserts embedding mounting recess,

Pressure relay facility portion is installed on the top of the terminal die device, the pressure relay facility portion includes： Relaying embedded division, can insert and be embedded into the mounting recess；And relaying mounting recess, can be different from the first direction Direction and along lower section from the terminal die device for being supported to rotate to the crimping pressure mechanism portion Insert embedding for the pressure applying unit on the direction of moving direction when mobile.